100334443440 has 160 divisors (see below), whose sum is σ = 387786180096. Its totient is φ = 20848711680.

The previous prime is 100334443423. The next prime is 100334443487. The reversal of 100334443440 is 44344433001.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 100334443398 and 100334443407.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2696197 + ... + 2733156.

Almost surely, 2^100334443440 is an apocalyptic number.

100334443440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100334443440 is an abundant number, since it is smaller than the sum of its proper divisors (287451736656).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100334443440 is a wasteful number, since it uses less digits than its factorization.

100334443440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5429387 (or 5429381 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 100334443440 its reverse (44344433001), we get a palindrome (144678876441).

It can be divided in two parts, 1003 and 34443440, that added together give a palindrome (34444443).

The spelling of 100334443440 in words is "one hundred billion, three hundred thirty-four million, four hundred forty-three thousand, four hundred forty".